i just bought a 03 hummer h2 with factory navigation and it only has 1 disc slot above the screen, so i can only play cd and inorder for me to use navigation i have to eject the cd so i can use the navigation dvd disc.
does anyone know if i can connect a cd changer to the factory navigation unit so i dont have to keep taking the navigation disc out from the unit??

and my second question is that, can i use factory navigation screen with rear view camera? any module i can use to connect rear view camera to the factory navigation screen?

thankss

 

I'm not sure about the CD Changer being available I am sure however it would be possible using the XM interface.

The NAV Screen adapter is available but expensive. http://navvideo.com/navvideo-models-...ar=Hummer%20H2